Added 5 extra sentences pause, resume, whats playing, skip and previous

[Rymez2K]

Added pause, resume, what song is playing,
skip and previous functionality de and pt
translations added but these are just from
translate.
Closes #163

[dinki]

Thank you for working on this. It is greatly appreciated when folks build rather than request.

When writing these, I wanted to keep the control functions (pause, resume, etc) in a separate blueprint rather than having it in the music playing blueprint. This is partly due to the other blueprints like Play_Radio_with_Music_Assistant would also need the same control added. I am JUST NOW realizing that I should add a note about this in the wiki for both of these blueprints.

So the request: can you please consider moving these changes over to the device functions blueprint and then resubmit?

Again, many thanks!

[Rymez2K]

No worries, I will move pause, and resume to device functions and resubmit. I will keep the rest as rewind/skip wouldnt work on radio.

[dinki]

I will keep the rest as rewind/skip wouldnt work on radio.

I think it would be okay to include. Folks won't try to use those with radio so why limit functionality by omitting them for use elsewhere?

Thanks again.

[dinki]

Thank you for your contribution. I have updated the device functions blueprint to add the "What song is playing" function. The others appear to be part of HA core sentences now so I will not replicate those functions.